Preparation Method:Soak saila chawal for 8 to 10 hours.In a pan heat ghee and add finely chopped onions and make them golden brownThen take them out. Blend tomatoes, crushed all spices, cardamoms and onions and then put it in the ghee pan.Now fry chicken in a separate pan and make it brown and add the prepared spices,crushed black pepper,hot water and cook it on low heat. When the masala becomes thick then close the stove.Now in a big pan, heat the water properly and add rice in it and salt as required and white vinegar and give it a boil and drain the water.Now grease the pan and make a layer of rice and put the layer of masala.Spread the prepared masala on the sides and make sure that it is not on the centre.Also put crushed all spices and sprinkle it and cover it and keep it on direct high flame.Lower the heat after 10 minutes and after 5 to 10 minutesPut the pan on the tawa.When the rice cooked then serve the rice with the raita.